Question

2 ( x + 9 ) - x = 36

Answer 1

Resolver.


2(x + 9) - x = 36
2x + 18 - x = 36
x + 18 = 36
x = 36 - 18
x = 18

Respuesta.
x = 18

Answer 2

2x+ 18-x=36 X=18 Eso es creo amigo esperó q t sirva